16417464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1237}}^1$

素因数の和:1332

約数の個数: 64

約数和(自身を含む): 47539200

約数和(自身を除く): 31121736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1237, 1659, 1896, 2212, 2474, 3318, 3711, 4424, 4948, 6636, 7422, 8659, 9896, 13272, 14844, 17318, 25977, 29688, 34636, 51954, 69272, 97723, 103908, 195446, 207816, 293169, 390892, 586338, 684061, 781784, 1172676, 1368122, 2052183, 2345352, 2736244, 4104366, 5472488, 8208732, 16417464]

約数ペア:

[(1, 16417464), (2, 8208732), (3, 5472488), (4, 4104366), (6, 2736244), (7, 2345352), (8, 2052183), (12, 1368122), (14, 1172676), (21, 781784), (24, 684061), (28, 586338), (42, 390892), (56, 293169), (79, 207816), (84, 195446), (158, 103908), (168, 97723), (237, 69272), (316, 51954), (474, 34636), (553, 29688), (632, 25977), (948, 17318), (1106, 14844), (1237, 13272), (1659, 9896), (1896, 8659), (2212, 7422), (2474, 6636), (3318, 4948), (3711, 4424)]